Cold application mask
A technology of sticking mask and separating membrane, which is applied to cooling appliances for therapeutic treatment, heating appliances for therapeutic treatment, cosmetics, etc. It can solve the problems of difficult precise control of the cold compress process, difficult control of ice pack temperature, and difficult fixation of the face, etc., to achieve Slow down local blood flow, lower body temperature, and prevent local congestion
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Embodiment 1
[0032] Such as Figure 1~2 The shown cold compress face mask comprises a separation film layer 1 cut from polyethylene film, a water-soluble chitosan salt gel layer 2 and a non-woven fabric backing layer 3 arranged at the upper end of the gel layer. An expanded part is arranged at the edge of the separation membrane to facilitate peeling off and separation from the gel layer. The deionized water contained in the water-soluble chitosan salt gel is vaporized and volatilized to take away the heat of the human body, which can not only shrink the capillaries of the face after surgery, reduce or prevent local congestion, but also reduce the sensitivity of the facial nerve endings and alleviate the pain. Pain, reduce temperature and reduce fever, slow down local blood flow. At the same time, the water-soluble chitosan salt in the gel layer has good antibacterial and antibacterial properties and moisturizing effect, which can effectively prevent inflammation, suppurative spread and f...
Embodiment 2
[0050] The specific embodiment is the same as Example 1, and the difference is that adjusting the content of each component is respectively:
[0051] Chitosan biguanide hydrochloride 2%,
[0052] Methylcellulose 2.%,
[0053] Glycerin 8%,
[0054] PVA 2.5%,
[0055] Borneol 0.2%,
[0056] Vitamin E 0.3%,
[0057] Deionized water 84.5%.
Embodiment 3
[0059] The specific embodiment is the same as Example 1, and the difference is that adjusting the content of each component is respectively:
[0060] Chitosan guanidinosulfonate 0.2%,
[0061] Methylcellulose 2%,
[0062] Glycerin 5%,
[0063] PVA 2%,
[0064] Borneol 0.05%,
[0065] Vitamin E 0.5%,
[0066] An appropriate amount of pH regulator is used to adjust the pH to 5.0-6.5.
[0067] Deionized water 90%.
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